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Soil Nailing Rock Bolts Hollow Anchor R32N/21 Roof Self Drilling Rock Anchors Description: The Self Drilling Anchor system is comprised of a hollow threaded anchor bar with a sacrificial drill bit that performs...
Steel Coupler For Self Drilling Fiberglass 32mm Anchor Bolt In Tunneling Features The SupFRP® GFRP SDA Bolt can be used in soft rock or clay soil, for the reinforcement of the face of the tunnel or for slope st...
Excavator Engine Parts F19 Long Bolt Through Bolts For Rock Breaker F19-36101 Rock Breaker Through Bolt Long Bolt For Hydraulic Hammer Cylinder Repair Spare Engine Parts F19 Using advanced CNC machine in stric...
Excavator Engine Parts F19 Long Bolt Through Bolts For Rock Breaker F19-36101 Rock Breaker Through Bolt Long Bolt For Hydraulic Hammer Cylinder Repair Spare Engine Parts F19 Using advanced CNC machine in stric...
...Bolts Mechanical Roof Bolt for Bolt Anchor System Product Details Product Name: Expansion Shell / Rock anchors bolt Material: carbon steel for Expansion Shell, cast iron for Rock anchor bolts Finish: Plain/H...
Excavator Rock Breaker for 30 Tons Excavator Product Features 1. Through Bolt----The front head, the cylinder and the back head of the main body are tightly fixed with four through bolts. 2. Back Head-----The g...
... to use in conjunction with the corresponding threaded rod with a continuous coarse thread, anchor plate and anchor nut. Expansion shells hold in any rock strata which is sufficiently competent to provide an...
...Rock Bolt Expansion Shell Anchor Product Details Product Name Expansion Shell Type (Size) 32mm, 35mm, 38mm, 42mm, 48mm Material Cast Iron Finish Sand Blasting weight 0.3-0.6KG etc. Product Specification Anch...
...stopper etc., is a bolting solution for unstable ground conditions. Self drilling anchor bolt, R25N, R32L, R32N, R32S, R38N, R51L, R51N, T76N, T76S. 1. drilling bar self drill anchor bolt 2. self-drilling gr...
... and curing of glass fiber yarn, resin and curing agent. The shape of the anchor rod body is full thread. GFRP SDA bolt can be used in soft rock or clay soil, for the reinforcement of the face of the tunnel ...
Furukawa Hydraulic Rock Breaker Bolt Through Bolts 42CrMo Material Excavator Hydraulic Hammer Breaker Furukawa Hydraulic Rock Breaker Spare Parts 20G Through Bolt Korea Our Advantages 1. Using 20CrMo steel as r...
Furukawa Hydraulic Rock Breaker Bolt Through Bolts 42CrMo Material Excavator Hydraulic Hammer Breaker Furukawa Hydraulic Rock Breaker Spare Parts 20G Through Bolt Korea Our Advantages 1. Using 20CrMo steel as r...
...Bolts Rock Stabilization Tool Description Of High - Tensile Steel Friction Bolts: The friction bolt is constructed from high-tensile steel, precision-formed into a distinctive "C" cross-section (a ...
...Bolts Size 47mm Material Q235 Description: The bolt is made from high-tensile steel formed into a "C" shape (also known as a friction stabilizer). When driven into a drill hole that has a smaller d...
...Advantage The material of the whole body bolt and splint bolt is 42crmo, and each one is heat-treated to prevent each bolt from being elongated and deformed. heat treatment and grinding technology . The comp...
Product Description: The Expansion Shell Anchor Bolt Three Leaf is capable of withstanding an ultimate load of 200kN, making it suitable for a wide range of applications. Its high tensile strength of 500MPa e...
Roof Bolting Jumbo Drilling Rig Underground Tunneling Hydraulic Borehole Drilling Machine SRUB3S rock bolting rig is developed for using in various drift sizes from small to medium.It can install most common ro...
Expansion Shell Anchor Bolt Rock Support Bolt Mechanical Rock Support Bolt Application Expansion shells are used for fixing single-sided shuttering or similar structures in rock, concrete or comparable load-bea...
...bolt and long hole drilling Product feature of Rock Drills HLX5 is the most popular rock drill in the market. The reason for its popularity is its excellent durability and reliability. It is the standard dri...
Underground Mining Roof Support Expansion Shell Rock Bolt Anchor Product Details Product Name Expansion Shell Rock Bolt Anchor Type (Size) 32mm, 35mm, 38mm, 42mm, 48mm Material Cast Iron Finish Sand Blasting we...